(CNN) — A painting bought at a garage sale in Minnesota is a previously unknown portrait by Dutch artist Vincent Van Gogh, according to a newly published expert analysis. It was made by Van Gogh ...

What if shark skin held the secret to reducing the environmental impact of planes? Japan Airlines is testing a paint that mimics the scales of these marine predators, hoping to reduce the fuel ...

Genital skin tags and genital warts can look similar, but the causes and treatments are different. Skin tags are usually oval or egg shaped. Genital warts can look like flat or slightly raised ...

A big cat sanctuary founder dubbed "Britain's Tiger King" has been slapped with an animal ban after authorities made a grim freezer discovery. Terrence Moore, 78, the founder of the Cat Survival ...

“Skin purging” is a term some people use to describe an increase in acne after starting a new skin care product, such as a retinoid. However, there are no scientific studies on this topic ...

Noticing any new changes to your skin, especially if a new growth pops up, only naturally sets off a series of internal alarm bells: Is that a mole, a wart, a melanoma? If that little bump on your ...